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klio
[65]
4 years ago
7
Whats r? 17 + r3 = 28 A. 135 B. 3.67 C. 4.94 D. 33
Mathematics
Answer
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2
answers:
Sav
[38]
4 years ago
7
0
I think d
maybe r3 means
number : 3
so 33:3=11
11+17=28
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bonufazy
[111]
4 years ago
7
0
If the r3 is a typo and suppose to be 3r. Then it is B.
17 + r3= 28
-17 -17
r3 = 11
/3 /3
3.67
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